424636896 has 24 divisors (see below), whose sum is σ = 1114672104. Its totient is φ = 141545600.

The previous prime is 424636847. The next prime is 424636913. The reversal of 424636896 is 698636424.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2211555 + ... + 2211746.

It is an arithmetic number, because the mean of its divisors is an integer number (46444671).

Almost surely, 2^424636896 is an apocalyptic number.

It is an amenable number.

424636896 is an abundant number, since it is smaller than the sum of its proper divisors (690035208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424636896 is a wasteful number, since it uses less digits than its factorization.

424636896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4423314 (or 4423306 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 48.

The square root of 424636896 is about 20606.7196807255. The cubic root of 424636896 is about 751.6331204202.

The spelling of 424636896 in words is "four hundred twenty-four million, six hundred thirty-six thousand, eight hundred ninety-six".